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Interboat Coastal Intender 850

$168,213 Listed price: €144,600

Presented For Sale By:

Val Wyatt Marine Ltd

Willow Marina, Willow Lane
Wargrave, Reading, Berkshire, RG10 8LH
United Kingdom
0118 940 3211

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Make Interboat
Model Coastal Intender 850
Year 2026
Condition New
Price €144,600
Type Power
Class Sloop
Length 28 ft
Fuel Type Diesel
Hull Material Fiberglass
Location Chichester, West Sussex, United Kingdom
LOA 27 ft 11 in
Beam 9 ft 10 in
Max Draft 2 ft 6 in
Min. Draft 2 ft 6 in
Dry Weight 3100 kg
Engine Type Inboard
Engine Make Yanmar
Engine Model 4LV250
Fuel Type Diesel
Engine Year 2026
Power 250 hp
Drive Type Direct Drive
Covers
  • Spray hood
  • Cockpit cover
Inside Equipment
  • Manual bilge pump
Outside Equipment/Extras
  • Cockpit cushions
  • Swimming ladder
Max Passengers 9
Seating Capacity 9
Fuel Tanks 1 x 350 liters

Description

The Interboat Intender 850 builds on the success of the popular Intender 820, offering increased space, comfort, and flexibility for owners looking to enjoy both inland and sheltered coastal waters.

The layout is designed for relaxed days on the water, with a large aft sun pad, a practical port-side walk-through, and deep, comfortable cockpit seating. The engine is neatly mounted beneath the cockpit floor, maximising usable space on deck and allowing for a well-proportioned forward toilet compartment.

For coastal use, the Intender 850 can be specified with engine options up to 250hp, providing performance of up to 25 knots when conditions allow. The combination of a keel and shaft drive delivers predictable handling and excellent low-speed control, making the boat easy to manage in harbours and marinas while still offering confidence on open stretches of water.

Rated RCD Category C and accommodating up to 10 passengers, the Intender 850 Coastal is well suited to exploring areas such as Chichester Harbour or enjoying the Solent on a calm day, while remaining equally at home on rivers and estuaries.

10 year hull warranty

Photographs shown for illustration only - boats are built to order.

Engine Options

  • 80 hp Yanmar common rail diesel - 12 knots maximum*
  • 170 hp Yanmar common rail diesel - 19 knots maximum**
  • 250 hp Yanmar common rail diesel - 25 knots maximum***    (included in advertised price)   

 * Incl. hydraulic steering 

** Incl. hydraulic steering, appr 350 litre diesel tank and Zipwake trim system             

Standard Specification

  • 60cm Steering wheel 
  • Freestanding steering column with cupholders and stainless steel handrail
  • Rope fendering with Turkish knot (black or beige)
  • Solid engine foundation with fibreglass laminated steel
  • Automatic fire extinguishing system 
  • Water separator/coarse filter
  • Fuel valve
  • Fuel tank with fuel gauge
  • Stainless steel flagpole and ensign
  • Stainless steel skeg to provide rudder and propeller protection (up to 75hp)
  • Stainless steel protection strip around swimming platform
  • Extensive under-seat cockpit storage
  • Insulated cool box 70L in port bench
  • Anchor locker
  • USB/12 volt connection on steering column
  • Navigation lights
  • Manual bilge pump
  • Stainless steel swimming ladder
  • Sprayhood with cover
  • Sprayhood with removable front and side panels
  • Comfort plus Sunbrella® cushion set with back cushions  


Optional Extras

  • Different coloured fibreglass floor
  • Stainless steel pulpit bow railings
  • Stainless steel handrails on portside and starboard consoles
  • Puddening on rope fendering
  • Rubber D fender instead of rope fendering
  • Boarding pole
  • Luxury steering wheel 60cm
  • 70cm Steering wheel 
  • Luxury 70cm steering wheel 
  • Champagne bucket with holder  
  • Bowthruster 35kgf
  • Bluetooth audio system with 4 speakers
  • Cockpit lights
  • Compressor fridge 50 ltr in starboard console 
  • Compressor cooler in cool box portside bench 
  • Teak cupboard in port console
  • Flush toilet with waste tank
  • Sink with cold water tap in port console with Esthec lid
  • Deck shower 
  • USB/12V connection above fridge
  • Raymarine I40 Bidata
  • Chart plotter
  • 2000W Inverter with Nespresso machine
  • Combi charger/shore power/inverter 2000W with remote control 
  • Electric anchor winch with chain
  • Electric bilge pump with float switch
  • Rudder indicator  
  • Esthec® on swimming platform
  • Esthec® on cockpit floor 
  • Esthec® trim along gangway and foredeck    
  • Esthec® trim on cabin roof
  • Esthec® trim top of port and starboard consoles
  • Folding cockpit table
  • Removable sunbed with cushions
  • Armrests with stainless steel cupholders
  • Scatter cushions 
  • Bimini sunshade
  • Coloured waterline
  • Extended bimini sunshade with connector piece
  • Blinds for sprayhood
  • Upholstery material upgrade 
  • Quilted back cushions (only with upgraded upholstery)
  • Easy cabrio system (for easy fitting of spray hood poppers) 
  • Loose helm seat booster
  • Winter cover

Disclaimer

In this transaction we are acting as Brokers only. Whilst every care has been taken in their preparation, the correctness of these particulars is not guaranteed. The particulars are intended only as a guide and they do not constitute a term of any contract. A prospective buyer is advised to check the particulars and specification and where appropriate to have the vessel fully surveyed/trialed and inspected.

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Presented For Sale By:

Val Wyatt Marine Ltd

Willow Marina, Willow Lane
Wargrave, Reading, Berkshire, RG10 8LH
United Kingdom
0118 940 3211

View Seller Inventory
 

Contact Seller

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Presented For Sale By:

Val Wyatt Marine Ltd

Willow Marina, Willow Lane
Wargrave, Reading, Berkshire, RG10 8LH
United Kingdom
0118 940 3211

View Seller Inventory
 

Contact Seller

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